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Re: Hashlink parameterized URL

From: Markus Sabadello <markus@danubetech.com>
Date: Wed, 29 Apr 2020 10:07:19 +0200
To: public-credentials@w3.org
Message-ID: <470abf9a-1d9d-b164-2cef-f50817906f08@danubetech.com>
One of the ideas of matrix parameters in DID URL syntax has been that a
resource hash can be included in a path, e.g.:


This could also be combined with query-based hashlinks, e.g.:


(The first "hl" would be for the DID document, the second "hl" would be
for the resource identified by the DID URL).

RFC3986 says this:

/"..., the semicolon (";") and equals ("=") reserved characters are
often used to delimit parameters and parameter values applicable to that


On 4/22/20 7:19 AM, alex thompson wrote:
> Regarding parameterized URLs
> https://tools.ietf.org/html/draft-sporny-hashlink-04#section-3.2
> Can we generalize that for URL segments instead of just query string similar to 
> https://tools.ietf.org/html/rfc6920#section-5
> Examples:
> ../hl;zQmWvQxTqbG2Z9HPJgG57jjwR154cKhbtJenbyYTWkjgF3e
> ../hw.txt#hl;zQmWvQxTqbG2Z9HPJgG57jjwR154cKhbtJenbyYTWkjgF3e
> I think there are clear use cases for having it in the path (avoiding conflicts with windows filesystems not allowing "?")
> and fragment (doing client side only validation)
> Alex Thompson
Received on Wednesday, 29 April 2020 08:07:44 UTC

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